<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use think\Db;

/**
 * 互助廣場審核
 *
 * @icon fa fa-circle-o
 */
class HelpAudit extends Backend
{
    
    /**
     * HelpTask模型对象
     * @var \app\admin\model\HelpTask
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\HelpTask;
        $this->view->assign("statusList", $this->model->getStatusList());
    }

    public function import()
    {
        parent::import();
    }

    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
    

    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                    ->with(['helpcategory','helpname','user'])
                    ->where($where)
                    ->where(['help_task.status'=>'1'])
                    ->order($sort, $order)
                    ->paginate($limit);
            foreach ($list as $row) {
                
                $row->getRelation('helpcategory')->visible(['name']);
				$row->getRelation('helpname')->visible(['name']);
				$row->getRelation('user')->visible(['nickname']);
                $upload_images = db('upload_images')->where(['type'=>'3','relation_id'=>$row->id])->column('images');
                if ( $upload_images ) {
                    $upload_images = implode(',',$upload_images);
                }
                $row->upload_images = $upload_images?$upload_images:'';
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        $this->assignconfig("help_audit_edit", $this->auth->check("help_audit/edit"));
        $this->assignconfig("help_audit", $this->auth->check("help_audit/audit"));
        return $this->view->fetch();
    }

    /**
     * 编辑
     */
    public function audit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        if ( $row['status'] !== '1' ) {
            $this->error('狀態錯誤');
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            if (!in_array($row[$this->dataLimitField], $adminIds)) {
                $this->error(__('You have no permission'));
            }
        }
        if ($this->request->isPost()) {
            $time = time();
            $params = $this->request->post("row/a");
            if ( $params['status'] == '2' && !$params['audreason'] ) {
                $this->error('請填寫拒絕原因');
            }
            if ($params) {
                $params = $this->preExcludeFields($params);
                $result = false;
                Db::startTrans();
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                        $row->validateFailException(true)->validate($validate);
                    }
                    $params['audittime'] = $time;
                    $result = $row->allowField(true)->save($params);
                    // 拒絕，退回積分
                    if ( $params['status'] == '2' ) {
                        $result = sendMessage(1,'您的求助訂單'.$row['task_no'].'未能通過審核，點擊查看詳細原因','',$row['user_id'],2,$row['id']);
                        $result = addPoints($row['user_id'],$row['score'],'互助廣場審核不通過','7',$row['task_no'],$time);
                    }else{
                        sendMessage(0,'您經常瀏覽的互助廣場有新的內容更新','',0,7,-5);
                        $result = sendMessage(1,'您的求助訂單'.$row['task_no'].'待分配','',$row['user_id'],2,$row['id']);
                    }
                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were updated'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }

    /**
     * 詳情
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }

        $row->images = db('upload_images')->where(['type'=>'3','relation_id'=>$row->id])->select();
        $user = db('user')->where(['id'=>$row->user_id])->find();
        $this->view->assign("user", $user);
        $row->cat_name = db('help_category')->where(['id'=>$row->cat_id])->value('name');
        $row->help_name = db('help_name')->where(['id'=>$row->help_name_id])->value('name');

        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            if (!in_array($row[$this->dataLimitField], $adminIds)) {
                $this->error(__('You have no permission'));
            }
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }
}
